4.2 Plus 71.7 Addition :

Number 1	Number 2	Answer
4.2	71.7	75.9

How to calculate 4.2 plus 71.7 ?

Let's break down the addition of 04.2 and 71.7 step by step:

   04.2      <-- Start with the rightmost column
+  71.7
---------

    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   04.2
+  71.7
---------
     9


    Add the digits in the rightmost column:
        4 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   04.2
+  71.7
---------
     5.9


    Add the digits in the rightmost column:
        0 + 7 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   04.2
+  71.7
---------
     75.9

    Continue to the left:
        There are no more columns to the left.

The final result is 75.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	77.7	82	4.3 plus 77.7
4.4	85.7	90.1	4.4 plus 85.7
4.5	94.7	99.2	4.5 plus 94.7
6.5	8	14.5	6.5 plus 8
8.4	8.1	16.5	8.4 plus 8.1
5.3	8.4	13.7	5.3 plus 8.4